Water treating unit



FIG. 1 is a perspective view taken from the top, front and right end of a water treating unit showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left end elevational view thereof;

FIG. 5 is a right end elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a whole view of the drink water treating device as shown in FIG. 1. 

The ornamental design for a water treating unit, as shown and described. 